1. I have been serving my site with the "WWW" for 4 years, will moving my domain to just https://domain.com affect me? If so how? I dont want a wild card if i can avoid it but see #3
2. I sell ad space and the code is provided by the company that sells it for me but they donot have SSL to serve those ads as far as I am aware.
3. I use MAxCDN, how would that work? I looked in the control panel there and cants make heads nor tails out of it. Thanks.